diff mbox series

[06/17] soc: imx: gpcv2: keep i.MX8M* bus clocks enabled

Message ID 20210716232916.3572966-7-l.stach@pengutronix.de
State Superseded
Headers show
Series i.MX8MM GPC improvements and BLK_CTRL driver | expand

Commit Message

Lucas Stach July 16, 2021, 11:29 p.m. UTC 
Annotate the domains with bus clocks to keep those clocks enabled
as long as the domain is active.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
---
 drivers/soc/imx/gpcv2.c | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox series

Patch

diff --git a/drivers/soc/imx/gpcv2.c b/drivers/soc/imx/gpcv2.c
index c3b1d2580963..66697d4e8035 100644
--- a/drivers/soc/imx/gpcv2.c
+++ b/drivers/soc/imx/gpcv2.c
@@ -625,6 +625,7 @@  static const struct imx_pgc_domain imx8mm_pgc_domains[] = {
 			.hskreq = IMX8MM_HSIO_HSK_PWRDNREQN,
 			.hskack = IMX8MM_HSIO_HSK_PWRDNACKN,
 		},
+		.keep_clocks = true,
 	},
 
 	[IMX8MM_POWER_DOMAIN_PCIE] = {
@@ -684,6 +685,7 @@  static const struct imx_pgc_domain imx8mm_pgc_domains[] = {
 			.hskack = IMX8MM_GPU_HSK_PWRDNACKN,
 		},
 		.pgc   = BIT(IMX8MM_PGC_GPU2D) | BIT(IMX8MM_PGC_GPU3D),
+		.keep_clocks = true,
 	},
 
 	[IMX8MM_POWER_DOMAIN_VPUMIX] = {
@@ -697,6 +699,7 @@  static const struct imx_pgc_domain imx8mm_pgc_domains[] = {
 			.hskack = IMX8MM_VPUMIX_HSK_PWRDNACKN,
 		},
 		.pgc   = BIT(IMX8MM_PGC_VPUMIX),
+		.keep_clocks = true,
 	},
 
 	[IMX8MM_POWER_DOMAIN_VPUG1] = {
@@ -743,6 +746,7 @@  static const struct imx_pgc_domain imx8mm_pgc_domains[] = {
 			.hskack = IMX8MM_DISPMIX_HSK_PWRDNACKN,
 		},
 		.pgc   = BIT(IMX8MM_PGC_DISPMIX),
+		.keep_clocks = true,
 	},
 
 	[IMX8MM_POWER_DOMAIN_MIPI] = {
@@ -810,6 +814,7 @@  static const struct imx_pgc_domain imx8mn_pgc_domains[] = {
 			.hskreq = IMX8MN_HSIO_HSK_PWRDNREQN,
 			.hskack = IMX8MN_HSIO_HSK_PWRDNACKN,
 		},
+		.keep_clocks = true,
 	},
 
 	[IMX8MN_POWER_DOMAIN_OTG1] = {